Move-in ready office spaces in St. Louis - Clayton

Fully furnished offices and team suites for 1–100 people — flexible terms, fully serviced, and IT-secure from day one.

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    Fast, reliable Wi-Fi and on-site hospitality staff

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    All amenities included — no hidden fees

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    Tour today, move in within days

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A modern Serendipity Labs coworking office with large windows, three desks and chairs, a desk lamp, a small cabinet, and a gray patterned rug. The view features nearby buildings and trees on a cloudy day.
Modern office lounge area with four armchairs around a coffee table on a blue patterned rug, glass walls, and an indoor plant—perfect for casual meetings at Serendipity Labs coworking spaces, with views of city buildings through large windows.
A modern conference room at Serendipity Labs Coworking, featuring a long wooden table, ten black mesh chairs, notepads with pens, a wall-mounted screen showing offices and meeting rooms, a whiteboard, and glass walls with frosted panels.
Modern classroom with several rows of wooden desks and black chairs facing a wall-mounted screen, gray carpeted floor, and glass walls on the right side. The room is empty and well-lit, ideal for offices and meeting rooms at Serendipity Labs coworking spaces.
Work Lounge, Clayton St. Louis Private Office & Coworking Space
Private Team Room with views to outside, Clayton St. Louis Private Office & Coworking Space
Modern office kitchen at Serendipity Labs coworking features a long island, black stools, gray cabinets, tiled backsplash, pendant lights, beverage machines, glass-front refrigerators, and shelves with plants and cups—perfect for offices and meeting rooms nearby.
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Coworking & Office Space in Clayton St Louis

5 (48 Reviews)

8112 Maryland Avenue
Clayton, Missouri 63105
Suite 400

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Office Solutions | Why Work From Here | Getting Here | Virtual Tour

314-931-3310

Available 24/7

Industry leading member satisfaction

Serendipity Labs is Clayton's best coworking option with the brand boasting a world-class average NPS Score of 83 from our members.

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What do you love about working at Serendipity Labs?

Ryan M.

St. Louis - Clayton

Incredible team and beautiful space

Laura K.

St. Louis - Clayton

Our team had offices here for about a year and it was great. Sara and Elena were incredible! Anything we needed they made sure we had right away and were always available for questions or just a quick chat in the kitchen. I will definitely miss seeing them on work days. They made it all so easy and fun!
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Anne D.

St. Louis - Clayton

I had a great time working at Serendipity Labs while I was visiting St Louis! Elena was a warm and welcoming host, and she went above and beyond to make sure my experience was easy and comfortable.

Charlie H.

St. Louis - Clayton

Sarah and The Wizard run the best office/coworking space in STL (I’ve tried all of them and know). I see this not as just an office to rent but a place where I invest in a deep level of productivity, well-being and peace of mind. Love coming here

Work your way in
Clayton St Louis

50% OFF FIRST TWO MONTHS
A modern Serendipity Labs coworking office with large windows, three desks and chairs, a desk lamp, a small cabinet, and a gray patterned rug. The view features nearby buildings and trees on a cloudy day.

Team Offices & Suites

A simple black icon of three people, with one figure in front and center and two figures behind on either side, representing a group or community at Serendipity Labs coworking offices and meeting rooms. 3+ pp

Flexible Workplace Solutions

  • Secure, Scalable Workspaces for Growing Teams
  • Move-in Ready Larger Private Offices and Suites
  • Lockable Entrances and Branding Opportunities
  • Hybrid-friendly Layouts and Utilization Tracking Available
From $499 / desk / month
INQUIRE NOW
50% OFF FIRST TWO MONTHS
Private Team Room with views to outside, Clayton St. Louis Private Office & Coworking Space

Dedicated Private Offices

A simple black icon of three people, with one figure in front and center and two figures behind on either side, representing a group or community at Serendipity Labs coworking offices and meeting rooms. 1-2 pp

Various Sizes To Meet Your Needs

  • Executive office space for 1-2 people
  • Spacious layouts with frosted glass for visual privacy
  • Lockable doors, full desks, ergonomic seating
  • Optional upgrades: filing cabinets, dedicated bandwidth, and more
From $599 / office / month
INQUIRE NOW
Woman working in a two person private office with an outdoor view. Westport Connecticut Private Office & Coworking Space Serendipity Labs

Hybrid Team Offices

A simple black icon of three people, with one figure in front and center and two figures behind on either side, representing a group or community at Serendipity Labs coworking offices and meeting rooms. 2+ pp

Flexible Work Models

  • 2:1, 3:1 or 4:1 Shared Seating Arrangements Customizable by Requirement
  • Simple per Person Monthly Pricing, for as Few as 6 Months
  • Ideal for Remote and Mobile Workers that Only Need Occasional Access to a Desk
INQUIRE NOW
50% OFF FIRST MONTH
Work Lounge, Clayton St. Louis Private Office & Coworking Space

Unlimited Coworking

  • Monthly Worklounge Access at your Selected Home Location, 7am – 7pm, Monday – Friday
  • Secure High-Speed WiFi & 4 Hours Monthly Meeting Room Credits Included
  • Includes Drop-in Access to Locations Across the U.S.
From $199 / person / month
SAVE 50% OFF FIRST MONTH

More About Coworking & Day Offices

Not sure what you need? We’ll walk you through the options.

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Set up your office in 3 simple steps

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Tell us what you’re looking for and book a quick tour at your local Serendipity Labs.

Choose

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Explore private offices, team suites, or shared plans — all fully furnished, IT-secure, and supported by on-site staff.

Work

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Start working right away with 24/7 access, all premium amenities included, and zero setup required.

Who we serve

Small businesses

Small businesses

Get a polished office presence with the flexibility you need, and without the cost or commitment of a traditional lease and on-site support from our team of hospitality pros.

Private Offices Coworking Small Meetings Virtual Address
Hybrid organizations

Hybrid organizations

Private office space designed be shared by hybrid teams without missing a beat — fully furnished, secure in-place technology, and scalable as requirements change.

Shared Office Space Collaboration Space Coworking & Drop-In Space
Corporate teams

Corporate teams

Serendipity Labs offers premium spaces, hybrid-ready services, and scalable plans for enterprise teams and their partners.

Custom Team Suites Training & Events Hybrid Teams Enterprise Coworking Memberships
Technology-driven businesses

Technology-driven businesses

Our enterprise-grade IT infrastructure delivers robust performance and reliability for digital first businesses with secure internet connectivity and uncontested bandwidth to our members.

Dedicated Office Space Compliant Team Suites Private Meeting Rooms Secure Coworking
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Parking

  • Ample covered parking. Tour parking validated.
  • Easily accessible via I-170, Ladue Road and St. Louis Lambert International Airport

Transportation

  • 4 minute walk to MetroBus Meramac & Maryland Stop
  • 8 minute walk to MetroBus Meramac & Carondelet Stop
  • 13 minute walk to MetroLink Clayton
Get Directions
Local hosts

Meet your local hosts

Our dedicated onsite team helps provide everything your business needs. Our Clayton location has a receptionist available Monday through Friday during business hours to provide mail handling, IT support, and help facilitate bookings and guests. The community team can help with IT support, booking meeting rooms, or personalized walkthroughs of the building amenities and coworking space facilities. When you become a member, our goal is to proactively offer guidance, troubleshooting, and professional support so that you can minimize distractions and focus on your most important work. Contact us today to schedule a 1:1 call and find your perfect workspace.

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Welcome to an office with real perks, inside and out

Located in one of Clayton St Louis's most vibrant business hubs, our space offers more than four walls — it offers convenience, connection, and a community that feels like your own.
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    Steps from Shaw Park, or unwind at the Saint Louis Art Museum and Saint Louis Zoo

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    Walkable distance to the Clayton Plaza Hotel, AC Hotel and The Ritz-Carlton

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    Close to Washington University in St. Louis campus

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    A variety of dining and entertainment options nearby

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    Onsite meeting rooms include everything you need for collaboration

Fantastic place!!
Robinson C.
Robinson C.
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Shared Office Space in Brentwood 8 Cadillac Drive 3rd Floor, Brentwood, Tennessee 37027

Onsite Amenities

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Floor features furnished balcony patios with WiFi

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On-site full service restaurant

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Class A building with two-story atrium lobby

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Reserved parking available

Everything you need, already included

Our Clayton St Louis offices come equipped with premium amenities — no upgrade fees, access passes, or surprise add-ons. Unlike other workspaces, we don't charge extra for the basics — it's all included from the start, just like it should be.

Start working right away with fully furnished offices

Step into a focus room for calls, recharge in a retreat or stretch out in beautifully designed common areas.

Protect your data and workflows with secure, compliance-ready IT

Built for HIPAA, SOX, DoD, and FINRA standards, our private network keeps your business protected — no DIY IT required.

Make every visit feel professional with hospitality-led support

Our on-site team handles reception, mail, and daily service so you can focus on your work — and make the right impression.

Stay productive all day with private rooms and shared lounges

Book a private meeting space, step into a focus room, or recharge in beautifully designed common areas.

Fuel your day with complimentary drinks

Enjoy unlimited coffee, tea, and fruit-infused water — always fresh, always free, no kitchen stocking required.

Make valuable connections with local events and meetups

From professional development to casual socials, our local teams host optional events that help you connect, learn, and thrive.

Skip the commute, the lease, and the headaches

Before
  • Locked into multi-year leases with big upfront costs
  • Unreliable Wi-Fi and noisy distractions
  • DIY furniture, IT setup, and security
  • Loud, chaotic coworking spaces that don’t fit your brand
  • Hidden fees for basics like coffee, Wi-Fi, or guest access
After
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    Private Offices and team suites with flexible terms
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    Fast, secure internet with built-in security
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    Fully furnished, move-in-ready spaces
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    Professional, hospitality-led environment that feels like your own
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    Transparent pricing with no surprise fees — even your coffee’s included

More than office space — a workplace that works for you

Professional. Thoughtfully designed. Backed by real hospitality.

Built for work

Designed to inspire — so you can stay focused and productive.

Hospitality-driven support

Our team handles the details — so you can focus on the work that matters.

Transparent pricing

Coffee, Wi-Fi — it’s all included. No surprise fees. No fine print.

Designed for serendipity

From lounges to meeting spaces, our environments are made to spark connection and new ideas.

Ready to take a closer look at Serendipity Labs?

Find out if our flexible office solutions are a fit for you with a quick tour.

  • Tour available spaces with local hosts Tour available spaces with local hosts
  • Get clear pricing up front — no hidden fees, no fine print Get clear pricing up front — no hidden fees, no fine print
  • No pressure, just helpful info No pressure, just helpful info
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